2012年7月18日 星期三

What to Do If You Get Bit by a Poisonous Spider?


The majority of spider bites are harmless and the symptoms are usually just a mild irritation.

POISONOUS SPIDERS:

The bites from the brown recluse and black widow spiders can cause a serious reaction and could even be life threatening.

PREVENTION:

When working in areas such as attics, crawl spaces, garages, wood piles or anywhere there is likely to be an infestation, dress accordingly. Long sleeves, pants, shoes and socks, gloves should be worn. When working with boxes, fabrics and anything that has been stored for long periods of time, be aware there could be spiders.

WHAT IS A BLACK WIDOW SPIDER?:

A black widow spider is black, small and shiny. They are button shaped with a red hour-glass mark on their stomachs. They can usually be found in warmer climates. Their bites can release a toxin that can damage the nervous system and require immediate medical attention.

BLACK WIDOW SPIDER BITE SYMPTOMS MAY INCLUDE:

Immediate burning pain, swelling and redness to the affected area (double-fang marks may be present).

Headache and dizziness.

Rash and itching.

Cramping pain in stomach, chest, back and shoulders.

Sweating.

Eyelid swelling.

Nausea and vomiting.

Tearing of the eyes.

Tremors, weakness, or paralysis (commonly in your legs).

These symptoms may resemble other conditions or medical problems, consult your doctor for a diagnosis.

WHAT IS A BROWN RECLUSE SPIDER?:

A brown recluse spider, also know as a violin spider, is approximately one inch long and has a mark the shape of a violin on its upper back. It is usually found in warm, dry climates and usually stays in undisturbed areas, such as closets, attics and basements. They are not aggressive spiders, but if trapped or held against the skin they can bite and release a poisonous

toxin.

BROWN RECLUSE SPIDER BITE SYMPTOMS:

Pain, burning, itching or redness at the affected area which usually is delayed and may develop hours or days later.

Around the affected area, a deep blue or purple color may appear surrounded by a white ring and larger outer red ring which can look like a "bulls eye".

Body aches and headache.

A blister or ulcer that turns black.

Rash.

Fever.

Nausea or vomiting.

These symptoms may resemble other conditions or medical problems, consult your doctor for a diagnosis.

TREATMENT FOR POISONOUS SPIDER BITES:

Wash the affected area well with soap and water.

Administer an Ice/pack to the affected area.

Apply an antibiotic or lotion or cream to protect against infection, (especially children).

Give a pain reliever for pain (consult with your doctor).

To help prevent swelling, elevate the affected area 12 inches, if it is an arm or leg.

Get immediate medical attention for further treatment to avoid most serious complications, especially in children.

Anti-venom may be used for black widow spider bites.

WHAT TO DO IF SOMEONE IS HAVING A SEVERE ALLERGIC REACTION?:

Call 9-1-1 or take the victim to the hospital immediately.

Check the victims breath, if they are not breathing, begin CPR for Adults. If the victim is an infant, begin CPR for Infants. If the victim is a child, begin CPR for Children.

Remove restrictive clothing and jewelry, in case of swelling.

If a EpiPen is available, check with your doctor before using it.

If the victim shows signs of shock, which may include these symptoms, bluish lips and fingernails, shallow breathing, sweating or a pale complexion, elevate both feet approximately 12 inches.

A tourniquet should not be used.

Do not give children aspirin or pain medications unless advised by a doctor.

If possible, bring the dead spider with you for the doctor to identify.




Paul Laris is an author and advisor on Emergency, Disaster and First Aid information. His website EmergencySuppliesInfo.com, will give you up to date information and videos on what to do before, during and after an Emergency.





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